Insert Lock Nut, Nylon Insert, Serrated Flanged Nut, Full, Aerotight
Flanged, Full Hex, K-Nut, Lock nut, Hex Full
Brass, Bright Zinc Plated Steel, Ceramic, Nylon, Stainless Steel
Grade 8, A4, 316 A4, A2 304, A4 316
3.2 mm, 9.9 mm, 5 mm, 19 mm, 4 mm
M1.6, M6, 1/4-20"(NE), 4-40"(NM), 8-32"
6.6 mm, 6 mm, 28 mm, 12 mm, 5.1 mm